Overview
Brought to you by YData
Dataset statistics
| Number of variables | 15 |
|---|---|
| Number of observations | 4000 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 468.9 KiB |
| Average record size in memory | 120.0 B |
Variable types
| Numeric | 11 |
|---|---|
| Categorical | 4 |
acidity is highly overall correlated with contaminant_level and 3 other fields | High correlation |
anomaly is highly overall correlated with load and 1 other fields | High correlation |
contaminant_level is highly overall correlated with acidity and 3 other fields | High correlation |
failure is highly overall correlated with acidity and 2 other fields | High correlation |
load is highly overall correlated with anomaly | High correlation |
oil_quality is highly overall correlated with acidity and 3 other fields | High correlation |
pressure is highly overall correlated with process_type_Vibrations | High correlation |
process_type_Oil Analysis is highly overall correlated with acidity and 2 other fields | High correlation |
process_type_Vibrations is highly overall correlated with pressure and 2 other fields | High correlation |
temperature is highly overall correlated with process_type_Vibrations and 1 other fields | High correlation |
vibration is highly overall correlated with anomaly and 2 other fields | High correlation |
anomaly is highly imbalanced (86.1%) | Imbalance |
maintenance_history has 185 (4.6%) zeros | Zeros |
Reproduction
| Analysis started | 2025-08-12 21:14:35.099281 |
|---|---|
| Analysis finished | 2025-08-12 21:14:38.899524 |
| Duration | 3.8 seconds |
| Software version | ydata-profiling vv4.16.1 |
| Download configuration | config.json |
Variables
equipment_id
Real number (ℝ)
| Distinct | 100 |
|---|---|
| Distinct (%) | 2.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 50.5 |
| Minimum | 1 |
|---|---|
| Maximum | 100 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 5.95 |
| Q1 | 25.75 |
| median | 50.5 |
| Q3 | 75.25 |
| 95-th percentile | 95.05 |
| Maximum | 100 |
| Range | 99 |
| Interquartile range (IQR) | 49.5 |
Descriptive statistics
| Standard deviation | 28.869679 |
|---|---|
| Coefficient of variation (CV) | 0.57167681 |
| Kurtosis | -1.2002402 |
| Mean | 50.5 |
| Median Absolute Deviation (MAD) | 25 |
| Skewness | 0 |
| Sum | 202000 |
| Variance | 833.45836 |
| Monotonicity | Increasing |
| Value | Count | Frequency (%) |
| 1 | 40 | 1.0% |
| 64 | 40 | 1.0% |
| 74 | 40 | 1.0% |
| 73 | 40 | 1.0% |
| 72 | 40 | 1.0% |
| 71 | 40 | 1.0% |
| 70 | 40 | 1.0% |
| 69 | 40 | 1.0% |
| 68 | 40 | 1.0% |
| 67 | 40 | 1.0% |
| Other values (90) | 3600 |
| Value | Count | Frequency (%) |
| 1 | 40 | |
| 2 | 40 | |
| 3 | 40 | |
| 4 | 40 | |
| 5 | 40 | |
| 6 | 40 | |
| 7 | 40 | |
| 8 | 40 | |
| 9 | 40 | |
| 10 | 40 |
| Value | Count | Frequency (%) |
| 100 | 40 | |
| 99 | 40 | |
| 98 | 40 | |
| 97 | 40 | |
| 96 | 40 | |
| 95 | 40 | |
| 94 | 40 | |
| 93 | 40 | |
| 92 | 40 | |
| 91 | 40 |
time_step
Real number (ℝ)
| Distinct | 40 |
|---|---|
| Distinct (%) | 1.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 20.5 |
| Minimum | 1 |
|---|---|
| Maximum | 40 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 2.95 |
| Q1 | 10.75 |
| median | 20.5 |
| Q3 | 30.25 |
| 95-th percentile | 38.05 |
| Maximum | 40 |
| Range | 39 |
| Interquartile range (IQR) | 19.5 |
Descriptive statistics
| Standard deviation | 11.54484 |
|---|---|
| Coefficient of variation (CV) | 0.56316291 |
| Kurtosis | -1.2015027 |
| Mean | 20.5 |
| Median Absolute Deviation (MAD) | 10 |
| Skewness | 0 |
| Sum | 82000 |
| Variance | 133.28332 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 1 | 100 | 2.5% |
| 2 | 100 | 2.5% |
| 23 | 100 | 2.5% |
| 24 | 100 | 2.5% |
| 25 | 100 | 2.5% |
| 26 | 100 | 2.5% |
| 27 | 100 | 2.5% |
| 28 | 100 | 2.5% |
| 29 | 100 | 2.5% |
| 30 | 100 | 2.5% |
| Other values (30) | 3000 |
| Value | Count | Frequency (%) |
| 1 | 100 | |
| 2 | 100 | |
| 3 | 100 | |
| 4 | 100 | |
| 5 | 100 | |
| 6 | 100 | |
| 7 | 100 | |
| 8 | 100 | |
| 9 | 100 | |
| 10 | 100 |
| Value | Count | Frequency (%) |
| 40 | 100 | |
| 39 | 100 | |
| 38 | 100 | |
| 37 | 100 | |
| 36 | 100 | |
| 35 | 100 | |
| 34 | 100 | |
| 33 | 100 | |
| 32 | 100 | |
| 31 | 100 |
vibration
Real number (ℝ)
High correlation 
| Distinct | 1241 |
|---|---|
| Distinct (%) | 31.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.33852518 |
| Minimum | -4.5527291 |
|---|---|
| Maximum | 19.26594 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 514 |
| Negative (%) | 12.8% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | -4.5527291 |
|---|---|
| 5-th percentile | -0.75401787 |
| Q1 | 0.33852518 |
| median | 0.33852518 |
| Q3 | 0.33852518 |
| 95-th percentile | 1.099807 |
| Maximum | 19.26594 |
| Range | 23.818669 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.86746994 |
|---|---|
| Coefficient of variation (CV) | 2.5624975 |
| Kurtosis | 134.876 |
| Mean | 0.33852518 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 8.7957465 |
| Sum | 1354.1007 |
| Variance | 0.7525041 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.3385251824 | 2760 | |
| -0.01978559879 | 1 | < 0.1% |
| 0.7646775597 | 1 | < 0.1% |
| 0.1793443861 | 1 | < 0.1% |
| 0.4181354551 | 1 | < 0.1% |
| 0.3374469317 | 1 | < 0.1% |
| -0.4631351623 | 1 | < 0.1% |
| -0.2773219268 | 1 | < 0.1% |
| -0.1169483846 | 1 | < 0.1% |
| -0.9338329121 | 1 | < 0.1% |
| Other values (1231) | 1231 |
| Value | Count | Frequency (%) |
| -4.552729071 | 1 | |
| -2.527283068 | 1 | |
| -2.222775719 | 1 | |
| -2.204859043 | 1 | |
| -1.947263098 | 1 | |
| -1.896693476 | 1 | |
| -1.808923044 | 1 | |
| -1.791784707 | 1 | |
| -1.774855476 | 1 | |
| -1.737076395 | 1 |
| Value | Count | Frequency (%) |
| 19.26593972 | 1 | |
| 14.83407352 | 1 | |
| 14.02910446 | 1 | |
| 11.96450683 | 1 | |
| 11.23638754 | 1 | |
| 10.44843489 | 1 | |
| 9.92231788 | 1 | |
| 9.821453582 | 1 | |
| 9.754342506 | 1 | |
| 9.609780797 | 1 |
temperature
Real number (ℝ)
High correlation 
| Distinct | 1241 |
|---|---|
| Distinct (%) | 31.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 20.319115 |
| Minimum | 15.064066 |
|---|---|
| Maximum | 25.214408 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 15.064066 |
|---|---|
| 5-th percentile | 18.4102 |
| Q1 | 20.319115 |
| median | 20.319115 |
| Q3 | 20.319115 |
| 95-th percentile | 22.080838 |
| Maximum | 25.214408 |
| Range | 10.150342 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.99088321 |
|---|---|
| Coefficient of variation (CV) | 0.04876606 |
| Kurtosis | 5.0799999 |
| Mean | 20.319115 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -0.15816733 |
| Sum | 81276.461 |
| Variance | 0.98184953 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 20.31911532 | 2760 | |
| 19.62624972 | 1 | < 0.1% |
| 20.44453108 | 1 | < 0.1% |
| 20.49638689 | 1 | < 0.1% |
| 21.21262526 | 1 | < 0.1% |
| 20.35977783 | 1 | < 0.1% |
| 18.75674636 | 1 | < 0.1% |
| 18.83398101 | 1 | < 0.1% |
| 19.14866142 | 1 | < 0.1% |
| 18.36840438 | 1 | < 0.1% |
| Other values (1231) | 1231 |
| Value | Count | Frequency (%) |
| 15.06406614 | 1 | |
| 15.66872209 | 1 | |
| 15.78702392 | 1 | |
| 15.92900322 | 1 | |
| 15.93527615 | 1 | |
| 16.00251616 | 1 | |
| 16.13039471 | 1 | |
| 16.15806844 | 1 | |
| 16.23573252 | 1 | |
| 16.30278027 | 1 |
| Value | Count | Frequency (%) |
| 25.21440809 | 1 | |
| 24.67752949 | 1 | |
| 24.58316772 | 1 | |
| 24.57360435 | 1 | |
| 24.56290989 | 1 | |
| 24.56080795 | 1 | |
| 24.50170167 | 1 | |
| 24.36682152 | 1 | |
| 24.22198103 | 1 | |
| 24.21570648 | 1 |
pressure
Real number (ℝ)
High correlation 
| Distinct | 1241 |
|---|---|
| Distinct (%) | 31.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 32.282761 |
| Minimum | 26.400842 |
|---|---|
| Maximum | 52.184114 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 26.400842 |
|---|---|
| 5-th percentile | 29.967986 |
| Q1 | 32.282761 |
| median | 32.282761 |
| Q3 | 32.282761 |
| 95-th percentile | 34.872444 |
| Maximum | 52.184114 |
| Range | 25.783272 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 1.5941638 |
|---|---|
| Coefficient of variation (CV) | 0.049381271 |
| Kurtosis | 25.220954 |
| Mean | 32.282761 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 3.2271854 |
| Sum | 129131.04 |
| Variance | 2.5413582 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 32.28276098 | 2760 | |
| 28.60664597 | 1 | < 0.1% |
| 32.46810828 | 1 | < 0.1% |
| 31.01020488 | 1 | < 0.1% |
| 31.30778199 | 1 | < 0.1% |
| 28.77113625 | 1 | < 0.1% |
| 31.21584948 | 1 | < 0.1% |
| 29.31509006 | 1 | < 0.1% |
| 28.5894412 | 1 | < 0.1% |
| 33.52558134 | 1 | < 0.1% |
| Other values (1231) | 1231 |
| Value | Count | Frequency (%) |
| 26.40084195 | 1 | |
| 26.55559333 | 1 | |
| 27.52825657 | 1 | |
| 27.59802013 | 1 | |
| 27.69647323 | 1 | |
| 27.8036281 | 1 | |
| 27.80557363 | 1 | |
| 27.8958668 | 1 | |
| 27.95272842 | 1 | |
| 27.96291467 | 1 |
| Value | Count | Frequency (%) |
| 52.18411361 | 1 | |
| 51.65011508 | 1 | |
| 49.14100592 | 1 | |
| 44.70853885 | 1 | |
| 44.59190327 | 1 | |
| 44.3989945 | 1 | |
| 43.74444318 | 1 | |
| 43.51918091 | 1 | |
| 42.70516218 | 1 | |
| 42.48020498 | 1 |
oil_quality
Real number (ℝ)
High correlation 
| Distinct | 1401 |
|---|---|
| Distinct (%) | 35.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 53.894491 |
| Minimum | 0.54954536 |
|---|---|
| Maximum | 175.61584 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 0.54954536 |
|---|---|
| 5-th percentile | 15.988542 |
| Q1 | 53.894491 |
| median | 53.894491 |
| Q3 | 53.894491 |
| 95-th percentile | 89.953255 |
| Maximum | 175.61584 |
| Range | 175.0663 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 18.600534 |
|---|---|
| Coefficient of variation (CV) | 0.34512866 |
| Kurtosis | 4.8074864 |
| Mean | 53.894491 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 0.47160876 |
| Sum | 215577.96 |
| Variance | 345.97985 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 53.89449085 | 2600 | |
| 20.35188718 | 1 | < 0.1% |
| 14.3817669 | 1 | < 0.1% |
| 29.99583271 | 1 | < 0.1% |
| 60.81847871 | 1 | < 0.1% |
| 64.25033073 | 1 | < 0.1% |
| 58.52394424 | 1 | < 0.1% |
| 52.84464281 | 1 | < 0.1% |
| 66.3178126 | 1 | < 0.1% |
| 9.307491615 | 1 | < 0.1% |
| Other values (1391) | 1391 |
| Value | Count | Frequency (%) |
| 0.5495453601 | 1 | |
| 0.7252982613 | 1 | |
| 0.808874824 | 1 | |
| 1.395362571 | 1 | |
| 1.845149606 | 1 | |
| 1.907855259 | 1 | |
| 2.200192351 | 1 | |
| 2.208063918 | 1 | |
| 2.218839956 | 1 | |
| 2.30858453 | 1 |
| Value | Count | Frequency (%) |
| 175.6158417 | 1 | |
| 171.0250345 | 1 | |
| 170.253696 | 1 | |
| 166.5030622 | 1 | |
| 165.8295442 | 1 | |
| 165.5061761 | 1 | |
| 162.0981208 | 1 | |
| 160.3314709 | 1 | |
| 160.0998106 | 1 | |
| 157.061226 | 1 |
contaminant_level
Real number (ℝ)
High correlation 
| Distinct | 1401 |
|---|---|
| Distinct (%) | 35.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 76.129293 |
| Minimum | 37.977304 |
|---|---|
| Maximum | 110.57924 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 37.977304 |
|---|---|
| 5-th percentile | 57.653904 |
| Q1 | 76.129293 |
| median | 76.129293 |
| Q3 | 76.129293 |
| 95-th percentile | 94.282876 |
| Maximum | 110.57924 |
| Range | 72.601938 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 9.0842796 |
|---|---|
| Coefficient of variation (CV) | 0.11932699 |
| Kurtosis | 2.6366401 |
| Mean | 76.129293 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | -0.083859264 |
| Sum | 304517.17 |
| Variance | 82.524135 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 76.12929339 | 2600 | |
| 52.57710418 | 1 | < 0.1% |
| 56.29651043 | 1 | < 0.1% |
| 67.62050353 | 1 | < 0.1% |
| 85.33291278 | 1 | < 0.1% |
| 82.41494121 | 1 | < 0.1% |
| 84.30932048 | 1 | < 0.1% |
| 74.77057517 | 1 | < 0.1% |
| 82.91786437 | 1 | < 0.1% |
| 54.557562 | 1 | < 0.1% |
| Other values (1391) | 1391 |
| Value | Count | Frequency (%) |
| 37.97730369 | 1 | |
| 41.01876462 | 1 | |
| 42.61145887 | 1 | |
| 42.75120032 | 1 | |
| 43.10642784 | 1 | |
| 44.06433186 | 1 | |
| 44.07885378 | 1 | |
| 45.271787 | 1 | |
| 45.77655761 | 1 | |
| 46.24692081 | 1 |
| Value | Count | Frequency (%) |
| 110.5792412 | 1 | |
| 109.9514285 | 1 | |
| 108.9905806 | 1 | |
| 108.9722518 | 1 | |
| 107.2917118 | 1 | |
| 107.2350522 | 1 | |
| 106.0771311 | 1 | |
| 105.5808666 | 1 | |
| 105.3259949 | 1 | |
| 105.1955847 | 1 |
acidity
Real number (ℝ)
High correlation 
| Distinct | 1401 |
|---|---|
| Distinct (%) | 35.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 138.17143 |
| Minimum | 7.50982 |
|---|---|
| Maximum | 322.77222 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 7.50982 |
|---|---|
| 5-th percentile | 29.525258 |
| Q1 | 138.17143 |
| median | 138.17143 |
| Q3 | 138.17143 |
| 95-th percentile | 261.21372 |
| Maximum | 322.77222 |
| Range | 315.2624 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 55.302792 |
|---|---|
| Coefficient of variation (CV) | 0.40024765 |
| Kurtosis | 2.1643457 |
| Mean | 138.17143 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 0.5169727 |
| Sum | 552685.74 |
| Variance | 3058.3988 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 138.1714348 | 2600 | |
| 36.93617273 | 1 | < 0.1% |
| 27.47909091 | 1 | < 0.1% |
| 58.73672658 | 1 | < 0.1% |
| 153.1938621 | 1 | < 0.1% |
| 160.8731765 | 1 | < 0.1% |
| 147.950427 | 1 | < 0.1% |
| 125.3405615 | 1 | < 0.1% |
| 172.0550582 | 1 | < 0.1% |
| 20.25228158 | 1 | < 0.1% |
| Other values (1391) | 1391 |
| Value | Count | Frequency (%) |
| 7.509819989 | 1 | |
| 8.183140934 | 1 | |
| 8.286430962 | 1 | |
| 8.472405836 | 1 | |
| 8.714204083 | 1 | |
| 8.78641076 | 1 | |
| 8.898123466 | 1 | |
| 9.066569262 | 1 | |
| 10.35332385 | 1 | |
| 10.89048904 | 1 |
| Value | Count | Frequency (%) |
| 322.7722175 | 1 | |
| 322.5393007 | 1 | |
| 322.4896965 | 1 | |
| 321.0620056 | 1 | |
| 320.4563097 | 1 | |
| 320.1208436 | 1 | |
| 319.8804776 | 1 | |
| 319.6787152 | 1 | |
| 319.2675356 | 1 | |
| 319.0765003 | 1 |
hours_operated
Real number (ℝ)
| Distinct | 1361 |
|---|---|
| Distinct (%) | 34.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 61.368525 |
| Minimum | 1.5389535 |
|---|---|
| Maximum | 426.87586 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 1.5389535 |
|---|---|
| 5-th percentile | 17.532353 |
| Q1 | 61.368525 |
| median | 61.368525 |
| Q3 | 61.368525 |
| 95-th percentile | 111.96839 |
| Maximum | 426.87586 |
| Range | 425.33691 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 30.920583 |
|---|---|
| Coefficient of variation (CV) | 0.50385084 |
| Kurtosis | 20.002199 |
| Mean | 61.368525 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 3.2050704 |
| Sum | 245474.1 |
| Variance | 956.08245 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 61.36852494 | 2640 | |
| 80.1150267 | 1 | < 0.1% |
| 23.08850704 | 1 | < 0.1% |
| 79.7265667 | 1 | < 0.1% |
| 31.8308804 | 1 | < 0.1% |
| 18.93408812 | 1 | < 0.1% |
| 79.28126588 | 1 | < 0.1% |
| 29.86133951 | 1 | < 0.1% |
| 187.206135 | 1 | < 0.1% |
| 127.1526711 | 1 | < 0.1% |
| Other values (1351) | 1351 |
| Value | Count | Frequency (%) |
| 1.538953462 | 1 | |
| 1.979432214 | 1 | |
| 2.783880477 | 1 | |
| 3.055430904 | 1 | |
| 3.65247253 | 1 | |
| 3.676761668 | 1 | |
| 3.741668213 | 1 | |
| 3.8047543 | 1 | |
| 3.820618131 | 1 | |
| 3.917339963 | 1 |
| Value | Count | Frequency (%) |
| 426.8758594 | 1 | |
| 328.9581489 | 1 | |
| 310.9744543 | 1 | |
| 310.6601723 | 1 | |
| 308.0370267 | 1 | |
| 299.996568 | 1 | |
| 293.566818 | 1 | |
| 283.4170697 | 1 | |
| 272.2694432 | 1 | |
| 271.9188358 | 1 |
maintenance_history
Real number (ℝ)
Zeros 
| Distinct | 10 |
|---|---|
| Distinct (%) | 0.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.0595588 |
| Minimum | 0 |
|---|---|
| Maximum | 8 |
| Zeros | 185 |
| Zeros (%) | 4.6% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 1 |
| Q1 | 2.0595588 |
| median | 2.0595588 |
| Q3 | 2.0595588 |
| 95-th percentile | 3 |
| Maximum | 8 |
| Range | 8 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 0.83379718 |
|---|---|
| Coefficient of variation (CV) | 0.40484262 |
| Kurtosis | 7.4891344 |
| Mean | 2.0595588 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 1.1489104 |
| Sum | 8238.2353 |
| Variance | 0.69521774 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 2.059558824 | 2640 | |
| 2 | 376 | 9.4% |
| 1 | 328 | 8.2% |
| 3 | 272 | 6.8% |
| 0 | 185 | 4.6% |
| 4 | 128 | 3.2% |
| 5 | 45 | 1.1% |
| 6 | 16 | 0.4% |
| 7 | 8 | 0.2% |
| 8 | 2 | 0.1% |
| Value | Count | Frequency (%) |
| 0 | 185 | 4.6% |
| 1 | 328 | 8.2% |
| 2 | 376 | 9.4% |
| 2.059558824 | 2640 | |
| 3 | 272 | 6.8% |
| 4 | 128 | 3.2% |
| 5 | 45 | 1.1% |
| 6 | 16 | 0.4% |
| 7 | 8 | 0.2% |
| 8 | 2 | 0.1% |
| Value | Count | Frequency (%) |
| 8 | 2 | 0.1% |
| 7 | 8 | 0.2% |
| 6 | 16 | 0.4% |
| 5 | 45 | 1.1% |
| 4 | 128 | 3.2% |
| 3 | 272 | 6.8% |
| 2.059558824 | 2640 | |
| 2 | 376 | 9.4% |
| 1 | 328 | 8.2% |
| 0 | 185 | 4.6% |
load
Real number (ℝ)
High correlation 
| Distinct | 1361 |
|---|---|
| Distinct (%) | 34.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 103.4966 |
| Minimum | 65.433781 |
|---|---|
| Maximum | 204.48381 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 31.4 KiB |
Quantile statistics
| Minimum | 65.433781 |
|---|---|
| 5-th percentile | 91.6499 |
| Q1 | 103.4966 |
| median | 103.4966 |
| Q3 | 103.4966 |
| 95-th percentile | 113.8378 |
| Maximum | 204.48381 |
| Range | 139.05003 |
| Interquartile range (IQR) | 0 |
Descriptive statistics
| Standard deviation | 8.1412376 |
|---|---|
| Coefficient of variation (CV) | 0.078661888 |
| Kurtosis | 45.550247 |
| Mean | 103.4966 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 4.3160976 |
| Sum | 413986.38 |
| Variance | 66.27975 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 103.4965957 | 2640 | |
| 90.93173156 | 1 | < 0.1% |
| 101.6441255 | 1 | < 0.1% |
| 107.5979949 | 1 | < 0.1% |
| 104.56067 | 1 | < 0.1% |
| 96.91659949 | 1 | < 0.1% |
| 105.0321837 | 1 | < 0.1% |
| 123.2555095 | 1 | < 0.1% |
| 101.3868547 | 1 | < 0.1% |
| 97.0927388 | 1 | < 0.1% |
| Other values (1351) | 1351 |
| Value | Count | Frequency (%) |
| 65.43378094 | 1 | |
| 71.82188524 | 1 | |
| 74.10543107 | 1 | |
| 74.53277196 | 1 | |
| 75.12886883 | 1 | |
| 76.63318444 | 1 | |
| 77.15998879 | 1 | |
| 77.66989628 | 1 | |
| 77.87919703 | 1 | |
| 78.01408925 | 1 |
| Value | Count | Frequency (%) |
| 204.4838128 | 1 | |
| 202.3605633 | 1 | |
| 200.2285105 | 1 | |
| 196.3679874 | 1 | |
| 192.8891422 | 1 | |
| 191.797222 | 1 | |
| 187.41856 | 1 | |
| 184.4450808 | 1 | |
| 182.9412094 | 1 | |
| 178.0788472 | 1 |
failure
Categorical
High correlation 
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 234.5 KiB |
| 0.0 | |
|---|---|
| 1.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.0 |
|---|---|
| 2nd row | 0.0 |
| 3rd row | 0.0 |
| 4th row | 0.0 |
| 5th row | 0.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 2230 | |
| 1.0 | 1770 |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.0 | 2230 | |
| 1.0 | 1770 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 6230 | |
| . | 4000 | |
| 1 | 1770 | 14.8% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6230 | |
| . | 4000 | |
| 1 | 1770 | 14.8% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6230 | |
| . | 4000 | |
| 1 | 1770 | 14.8% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6230 | |
| . | 4000 | |
| 1 | 1770 | 14.8% |
anomaly
Categorical
High correlation  Imbalance 
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 234.5 KiB |
| 0.0 | |
|---|---|
| 1.0 | 78 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.0 |
|---|---|
| 2nd row | 0.0 |
| 3rd row | 0.0 |
| 4th row | 0.0 |
| 5th row | 0.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 3922 | |
| 1.0 | 78 | 1.9% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.0 | 3922 | |
| 1.0 | 78 | 1.9% |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 7922 | |
| . | 4000 | |
| 1 | 78 | 0.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 7922 | |
| . | 4000 | |
| 1 | 78 | 0.7% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 7922 | |
| . | 4000 | |
| 1 | 78 | 0.7% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 7922 | |
| . | 4000 | |
| 1 | 78 | 0.7% |
process_type_Oil Analysis
Categorical
High correlation 
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 234.5 KiB |
| 0.0 | |
|---|---|
| 1.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.0 |
|---|---|
| 2nd row | 0.0 |
| 3rd row | 0.0 |
| 4th row | 0.0 |
| 5th row | 0.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 2600 | |
| 1.0 | 1400 |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.0 | 2600 | |
| 1.0 | 1400 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 6600 | |
| . | 4000 | |
| 1 | 1400 | 11.7% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6600 | |
| . | 4000 | |
| 1 | 1400 | 11.7% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6600 | |
| . | 4000 | |
| 1 | 1400 | 11.7% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6600 | |
| . | 4000 | |
| 1 | 1400 | 11.7% |
process_type_Vibrations
Categorical
High correlation 
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 234.5 KiB |
| 0.0 | |
|---|---|
| 1.0 |
Length
| Max length | 3 |
|---|---|
| Median length | 3 |
| Mean length | 3 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0.0 |
|---|---|
| 2nd row | 0.0 |
| 3rd row | 0.0 |
| 4th row | 0.0 |
| 5th row | 0.0 |
Common Values
| Value | Count | Frequency (%) |
| 0.0 | 2760 | |
| 1.0 | 1240 |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0.0 | 2760 | |
| 1.0 | 1240 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 6760 | |
| . | 4000 | |
| 1 | 1240 | 10.3% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6760 | |
| . | 4000 | |
| 1 | 1240 | 10.3% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6760 | |
| . | 4000 | |
| 1 | 1240 | 10.3% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 12000 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6760 | |
| . | 4000 | |
| 1 | 1240 | 10.3% |
Interactions
Correlations
| acidity | anomaly | contaminant_level | equipment_id | failure | hours_operated | load | maintenance_history | oil_quality | pressure | process_type_Oil Analysis | process_type_Vibrations | temperature | time_step | vibration | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| acidity | 1.000 | 0.031 | 0.893 | 0.040 | 0.562 | -0.007 | -0.003 | -0.009 | 0.949 | -0.007 | 0.932 | 0.457 | 0.001 | 0.019 | -0.002 |
| anomaly | 0.031 | 1.000 | 0.000 | 0.020 | 0.000 | 0.000 | 0.527 | 0.000 | 0.492 | 0.024 | 0.000 | 0.006 | 0.011 | 0.027 | 0.577 |
| contaminant_level | 0.893 | 0.000 | 1.000 | 0.040 | 0.504 | -0.000 | -0.000 | -0.000 | 0.883 | -0.000 | 0.897 | 0.439 | 0.000 | 0.016 | -0.000 |
| equipment_id | 0.040 | 0.020 | 0.040 | 1.000 | 0.115 | -0.038 | -0.041 | -0.082 | 0.031 | 0.023 | 0.265 | 0.309 | 0.002 | 0.000 | 0.015 |
| failure | 0.562 | 0.000 | 0.504 | 0.115 | 1.000 | 0.440 | 0.228 | 0.291 | 0.515 | 0.074 | 0.274 | 0.071 | 0.320 | 0.142 | 0.171 |
| hours_operated | -0.007 | 0.000 | -0.000 | -0.038 | 0.440 | 1.000 | 0.016 | 0.072 | 0.001 | -0.029 | 0.419 | 0.383 | 0.003 | 0.065 | -0.008 |
| load | -0.003 | 0.527 | -0.000 | -0.041 | 0.228 | 0.016 | 1.000 | 0.016 | 0.000 | -0.011 | 0.334 | 0.304 | 0.001 | 0.076 | -0.003 |
| maintenance_history | -0.009 | 0.000 | -0.000 | -0.082 | 0.291 | 0.072 | 0.016 | 1.000 | 0.002 | -0.035 | 0.417 | 0.380 | 0.004 | 0.001 | -0.010 |
| oil_quality | 0.949 | 0.492 | 0.883 | 0.031 | 0.515 | 0.001 | 0.000 | 0.002 | 1.000 | 0.001 | 0.873 | 0.428 | -0.000 | 0.024 | 0.000 |
| pressure | -0.007 | 0.024 | -0.000 | 0.023 | 0.074 | -0.029 | -0.011 | -0.035 | 0.001 | 1.000 | 0.383 | 0.783 | 0.192 | -0.002 | 0.288 |
| process_type_Oil Analysis | 0.932 | 0.000 | 0.897 | 0.265 | 0.274 | 0.419 | 0.334 | 0.417 | 0.873 | 0.383 | 1.000 | 0.491 | 0.417 | 0.000 | 0.315 |
| process_type_Vibrations | 0.457 | 0.006 | 0.439 | 0.309 | 0.071 | 0.383 | 0.304 | 0.380 | 0.428 | 0.783 | 0.491 | 1.000 | 0.852 | 0.000 | 0.646 |
| temperature | 0.001 | 0.011 | 0.000 | 0.002 | 0.320 | 0.003 | 0.001 | 0.004 | -0.000 | 0.192 | 0.417 | 0.852 | 1.000 | -0.099 | 0.829 |
| time_step | 0.019 | 0.027 | 0.016 | 0.000 | 0.142 | 0.065 | 0.076 | 0.001 | 0.024 | -0.002 | 0.000 | 0.000 | -0.099 | 1.000 | -0.097 |
| vibration | -0.002 | 0.577 | -0.000 | 0.015 | 0.171 | -0.008 | -0.003 | -0.010 | 0.000 | 0.288 | 0.315 | 0.646 | 0.829 | -0.097 | 1.000 |
Missing values
Sample
| equipment_id | time_step | vibration | temperature | pressure | oil_quality | contaminant_level | acidity | hours_operated | maintenance_history | load | failure | anomaly | process_type_Oil Analysis | process_type_Vibrations | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1.0 | 1.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 80.115027 | 2.0 | 90.931732 | 0.0 | 0.0 | 0.0 | 0.0 |
| 1 | 1.0 | 2.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 21.301409 | 1.0 | 100.998318 | 0.0 | 0.0 | 0.0 | 0.0 |
| 2 | 1.0 | 3.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 1.538953 | 3.0 | 100.522218 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3 | 1.0 | 4.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 4.389481 | 2.0 | 85.636703 | 0.0 | 0.0 | 0.0 | 0.0 |
| 4 | 1.0 | 5.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 33.939455 | 3.0 | 101.451258 | 0.0 | 0.0 | 0.0 | 0.0 |
| 5 | 1.0 | 6.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 3.804754 | 1.0 | 110.088429 | 0.0 | 0.0 | 0.0 | 0.0 |
| 6 | 1.0 | 7.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 13.019581 | 1.0 | 96.232585 | 0.0 | 0.0 | 0.0 | 0.0 |
| 7 | 1.0 | 8.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 45.931812 | 0.0 | 99.037143 | 0.0 | 0.0 | 0.0 | 0.0 |
| 8 | 1.0 | 9.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 135.131683 | 3.0 | 103.534860 | 1.0 | 0.0 | 0.0 | 0.0 |
| 9 | 1.0 | 10.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 172.986422 | 2.0 | 82.243232 | 1.0 | 0.0 | 0.0 | 0.0 |
| equipment_id | time_step | vibration | temperature | pressure | oil_quality | contaminant_level | acidity | hours_operated | maintenance_history | load | failure | anomaly | process_type_Oil Analysis | process_type_Vibrations | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3990 | 100.0 | 31.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 38.738173 | 4.0 | 96.928941 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3991 | 100.0 | 32.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 20.782297 | 1.0 | 101.708460 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3992 | 100.0 | 33.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 73.829618 | 2.0 | 99.198637 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3993 | 100.0 | 34.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 18.193876 | 2.0 | 106.531437 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3994 | 100.0 | 35.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 38.874595 | 3.0 | 96.350942 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3995 | 100.0 | 36.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 96.981988 | 3.0 | 105.055225 | 1.0 | 0.0 | 0.0 | 0.0 |
| 3996 | 100.0 | 37.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 47.431184 | 3.0 | 104.284771 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3997 | 100.0 | 38.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 20.076498 | 0.0 | 105.602848 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3998 | 100.0 | 39.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 22.306844 | 2.0 | 109.499642 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3999 | 100.0 | 40.0 | 0.338525 | 20.319115 | 32.282761 | 53.894491 | 76.129293 | 138.171435 | 176.847353 | 4.0 | 96.906411 | 1.0 | 0.0 | 0.0 | 0.0 |